For visible and lasting results, we recommend 3-month cures. Skin and tissue renewal takes time. In 3 months, the body has time to store and use collagen for longer-lasting effects. But it all depends on your age and needs. If you're older, you may need more frequent cures.
From age 25-30: 1 to 2 cures of 3 months to prevent the first signs of aging, loss of hydration and radiance.
From age 35-40: 2 to 3 cures of 3 months per year to stimulate your own natural collagen production, reduce wrinkles and fine lines, and have an in-depth effect on your skin's hydration, elasticity and firmness.
From the age of 45: We recommend a continuous intake of collagen to fight the signs of aging, strengthen joints and improve bone and muscle health.